Results 21 to 30 of about 2,030,203 (332)

Generating functions in Symplectic Geometry

open access: yesPesquimat, 2019
In this work, we present a brief introduction to Symplectic Geometry relating its origin with the Physics. Then we present the formal definition of symplectic manifold and some important results, with this we consider a function AH;N defined in the ...
Josué Alonso Aguirre Enciso   +1 more
doaj   +1 more source

General recursive functions [PDF]

open access: yesProceedings of the American Mathematical Society, 1950
where the symbol on the right denotes the smallest y such that A (X, y) = 0, under the assumption that there is such a y for each g. Kleene showed that this definition of general recursive function is equivalent to Herbrand-G6del metamathematical definition.2 In this paper we shall be concerned with the mathematical (as opposed to metamathematical ...
openaire   +2 more sources

Generalized Analytic Functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1956
algebra; the group r becomes the boundary of the disc, and all functions take their maximum modulus on r. For interior points r of the disc, there is a measure on r such that the value at r is given by an integral of the boundary values. This "Poisson integral" is studied in detail, and it is shown that one of these "generalized holomorphic" functionsf
Arens, Richard, Singer, I. M.
openaire   +2 more sources

Some generating functions of modified Bessel polynomials from the view point of Lie group

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1984
In this paper we have derived a class of bilateral generating relation for modified Bessel polynomials from the view point of Lie group. An application of our theorem is also pointed out.
Asit Kumar Chongdar
doaj   +1 more source

Generating functions for the universal Hall-Littlewood $P$- and $Q$-functions [PDF]

open access: yes, 2018
Recently, P. Pragacz described the ordinary Hall-Littlewood $P$-polynomials by means of push-forwards (Gysin maps) from flag bundles in the ordinary cohomology theory. Together with L.
Nakagawa, Masaki, Naruse, Hiroshi
core   +2 more sources

Appell-Type Functions and Chebyshev Polynomials

open access: yesMathematics, 2019
In a recent article we noted that the first and second kind Cebyshev polynomials can be used to separate the real from the imaginary part of the Appell polynomials. The purpose of this article is to show that the same classic polynomials can also be used
Pierpaolo Natalini, Paolo Emilio Ricci
doaj   +1 more source

The site-perimeter of words [PDF]

open access: yesTransactions on Combinatorics, 2017
We define $[k]={1‎, ‎2‎, ‎3,ldots,k}$ to be a (totally ordered) {em alphabet} on $k$ letters‎. ‎A {em word} $w$ of length $n$ on the alphabet $[k]$ is an element of $[k]^n$‎.
Aubrey Blecher   +3 more
doaj   +1 more source

Lattice Point Generating Functions and Symmetric Cones [PDF]

open access: yes, 2012
We show that a recent identity of Beck-Gessel-Lee-Savage on the generating function of symmetrically contrained compositions of integers generalizes naturally to a family of convex polyhedral cones that are invariant under the action of a finite ...
A. Barvinok   +16 more
core   +2 more sources

Cumulative information generating function and generalized Gini functions

open access: yesMetrika, 2023
AbstractWe introduce and study the cumulative information generating function, which provides a unifying mathematical tool suitable to deal with classical and fractional entropies based on the cumulative distribution function and on the survival function.
Marco Capaldo   +2 more
openaire   +4 more sources

Generalized Function Matching

open access: yesJournal of Discrete Algorithms, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amir, Amihood, Nor, Igor
openaire   +2 more sources

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